<!DOCTYPE html>
<html lang="en" xmlns:th="http://www.thymeleaf.org">
<head>
    <meta charset="UTF-8">
    <title>头部</title>
    <link rel="stylesheet" th:href="@{/css/index.css}">
</head>
<body>
<div th:fragment="foot" class="foot">
    <div>
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</div>

</body>
</html>